New tool aims to measure health in down syndrome for the first time
NCT ID NCT04631237
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study created a new questionnaire called the Down Syndrome Health Instrument (DHI) to measure health in people with Down syndrome. Researchers worked with caregivers, individuals with Down syndrome, and experts to develop and test the tool. Over 750 participants took part in surveys and interviews. The goal is to provide a way to track health outcomes in this population, which has been lacking.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could provide a reliable way to measure health in Down syndrome, helping to identify care gaps and improve future treatments.
- What could go wrong
- This is an observational study focused on developing a measurement tool, not testing a treatment. The instrument may need further validation before widespread use.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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758 people
The number who actually took part.
- Started
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Apr 2020
- Finished
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Mar 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Primary caregivers and individuals with DS
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Primary caregiver of an individual with DS (individual with DS age: \<22 years) * Caregiver age: ≥18 years * Fluent in written and spoken English * Able to read and provide informed consent Exclusion Criteria: * Physical or mental condition of caregiver that would prohibit self-administration of questionnaire * Mosaic Down syndrome: based on medical record review. If caregiver is uncertain or mosaicism is unknown, we will request additional records.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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